色多多在线观看播放-色多多在线观看高清免费-色多多在线观看视频-色多多在线看-欧美aaaaa性bbbbb小妇-欧美aaaav免费大片

The most important thing in computer graphics is to understand light and how it interacts with surfaces.

The only thing that you can control is your effort and your attitude.

"I’m not playing for the records. I’m just trying to enjoy my tennis."

Words are the only homeland we have.

The strength of a habit is a function of the number of times it has been reinforced.

You don't love because: you love despite; not for the virtues, but despite the faults.

Virtues are acquired through endeavor, which rests wholly upon yourself.